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glupload: dmabuf-direct: report driver limitations to debug log

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Report in the DEBUG log if the driver does not support importing a given
format with linear modifiers non-externally.

https://bugzilla.gnome.org/show_bug.cgi?id=783521
This commit is contained in:
Philipp Zabel 2018-10-17 17:22:10 +02:00 committed by Michael Olbrich
parent eb20293a02
commit 3c8ac7de80
1 changed files with 14 additions and 2 deletions
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16
gst-libs/gst/gl/egl/gsteglimage.c
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@ -637,13 +637,19 @@ _gst_egl_image_check_dmabuf_direct (GstGLContext * context, int fourcc)
break; break;
} }
g_free (formats); g_free (formats);
if (i == num_formats) if (i == num_formats) {
GST_DEBUG ("driver does not support importing fourcc %" GST_FOURCC_FORMAT,
GST_FOURCC_ARGS (fourcc));
return FALSE; return FALSE;
}
ret = gst_eglQueryDmaBufModifiersEXT (egl_display, fourcc, 0, NULL, NULL, ret = gst_eglQueryDmaBufModifiersEXT (egl_display, fourcc, 0, NULL, NULL,
&num_modifiers); &num_modifiers);
if (!ret || num_modifiers == 0) if (!ret || num_modifiers == 0) {
GST_DEBUG ("driver does not report modifiers for fourcc %"
GST_FOURCC_FORMAT, GST_FOURCC_ARGS (fourcc));
return FALSE; return FALSE;
}
modifiers = g_new (EGLuint64KHR, num_modifiers); modifiers = g_new (EGLuint64KHR, num_modifiers);
external_only = g_new (EGLBoolean, num_modifiers); external_only = g_new (EGLBoolean, num_modifiers);
@ -658,12 +664,18 @@ _gst_egl_image_check_dmabuf_direct (GstGLContext * context, int fourcc)
for (i = 0; i < num_modifiers; ++i) { for (i = 0; i < num_modifiers; ++i) {
if (modifiers[i] == DRM_FORMAT_MOD_LINEAR) { if (modifiers[i] == DRM_FORMAT_MOD_LINEAR) {
if (external_only[i]) {
GST_DEBUG ("driver only supports external import of fourcc %"
GST_FOURCC_FORMAT, GST_FOURCC_ARGS (fourcc));
}
ret = !external_only[i]; ret = !external_only[i];
g_free (modifiers); g_free (modifiers);
g_free (external_only); g_free (external_only);
return ret; return ret;
} }
} }
GST_DEBUG ("driver only supports non-linear import of fourcc %"
GST_FOURCC_FORMAT, GST_FOURCC_ARGS (fourcc));
g_free (modifiers); g_free (modifiers);
g_free (external_only); g_free (external_only);
return FALSE; return FALSE;